Figure 2

Results of different methods when restoring blurred and noisy image “Cameraman” degraded by Gaussian blur with Gaussian blur nucleus \(9\ast9\) and a noise with \(\mathrm{BSNR}=35\): (a) blurred and noisy image; (b) restored image by FastTV; (c) restored image by FNDTV; (d) restored image by our method; (e) zoomed part of (a); (f) zoomed part of (b); (g) zoomed part of (c); (h) zoomed part of (d); (i) SSIM index map of the corrupted image; (j) SSIM index map of the recovered image by FastTV; (k) SSIM index map of the recovered image by FNDTV; (l) SSIM index map of the recovered image by our method